CN210032044U - Road drainage structure - Google Patents

Road drainage structure Download PDF

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Publication number
CN210032044U
CN210032044U CN201920254555.7U CN201920254555U CN210032044U CN 210032044 U CN210032044 U CN 210032044U CN 201920254555 U CN201920254555 U CN 201920254555U CN 210032044 U CN210032044 U CN 210032044U
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road
groove
cavity
road body
mosquito
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李路军
李晓亮
李湘翔
赵情
徐洪钊
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Stecol Corp
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Stecol Corp
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Abstract

本实用新型提供了一种道路泄水结构,包括道路本体、下水井和水篦子,水篦子的下方设有防蚊闸,防蚊闸的较高端铰接于下水井的内壁上,防蚊闸的较低端连接有拉绳且连接有驱动机构,驱动机构包括设于道路本体的上表面的凹槽,凹槽的上部滑动设有挤压件,挤压件的下表面与凹槽的底部之间设有一竖直的弹簧,凹槽的下部外侧开设有与凹槽相连的第一空腔,第一空腔内设有定滑轮,第一空腔的外侧设有连通下水井和第一空腔的第二空腔,拉绳穿过第二空腔,绕过定滑轮的下表面固定于挤压件的底部。本实用新型通过挤压件、定滑轮和拉绳的共同作用,防蚊闸的开合度可以改变,使得防蚊闸与下水井之间的空隙不易被堵塞,确保排水流畅。

Figure 201920254555

The utility model provides a road drainage structure, comprising a road body, a water well and a water grate. A mosquito-proof gate is arranged below the water grate. The lower end is connected with a pulling rope and a driving mechanism. The driving mechanism includes a groove on the upper surface of the road body. The upper part of the groove is slidably provided with an extrusion piece, and the lower surface of the extrusion piece and the bottom of the groove are connected. A vertical spring is arranged between them, and a first cavity connected to the groove is opened on the outer side of the lower part of the groove. In the second cavity of the cavity, the pulling rope passes through the second cavity, and is fixed to the bottom of the extrusion piece around the lower surface of the fixed pulley. Through the combined action of the extrusion piece, the fixed pulley and the pulling rope, the opening and closing degree of the anti-mosquito gate can be changed, so that the gap between the anti-mosquito gate and the water well is not easily blocked, and smooth drainage is ensured.

Figure 201920254555

Description

一种道路泄水结构a road drainage structure

技术领域technical field

本实用新型属于市政道路技术领域,尤其是涉及一种道路泄水结构。The utility model belongs to the technical field of municipal roads, in particular to a road drainage structure.

背景技术Background technique

城市道路排水是指排除城市道路路面上的降水所采取的措施。通常路面水按路面的坡度状况汇流至下水井,再由下水井经雨水口流入连接管,由连接管经检査井进人排水干管,然后由排水干管的出水口排放至附近江、湖、海等水体。城市道路路面水排水应迅速流畅,不得积水及在路面上形成水膜,影响行车。Urban road drainage refers to the measures taken to exclude precipitation on urban road surfaces. Usually, the pavement water flows into the sewer well according to the slope of the pavement, and then flows from the sewer well to the connecting pipe through the rainwater inlet. Lakes, seas and other water bodies. The drainage of urban road pavement water should be fast and smooth, and no water accumulation or formation of water film on the road surface will affect driving.

下水井上一般安装有水篦子,防止大块杂物将进入下水井,为防蚊、防蟑、防鼠、防蝇,水篦子的下方安装有的防蚊闸,防蚊闸同时还具有良好的防臭作用。但是防蚊闸与下水井内壁之间的空隙大小是固定的,不能调节,导致经常堵塞,影响道路排水。A water grate is generally installed on the water grate to prevent large debris from entering the water well. In order to prevent mosquitoes, cockroaches, mice and flies, there is an anti-mosquito gate installed under the water grate. The anti-mosquito gate also has good Deodorant effect. However, the size of the gap between the anti-mosquito gate and the inner wall of the sewer well is fixed and cannot be adjusted, resulting in frequent blockages and affecting road drainage.

实用新型内容Utility model content

有鉴于此,本实用新型旨在提出一种道路泄水结构,以解决上述技术问题。In view of this, the present utility model aims to propose a road drainage structure to solve the above-mentioned technical problems.

为达到上述目的,本实用新型的技术方案是这样实现的:In order to achieve the above object, the technical scheme of the present utility model is achieved in this way:

一种道路泄水结构,包括道路本体,道路本体的两侧沿道路本体的长度方向间隔设有若干下水井,下水井的顶部盖设有水篦子,水篦子的下方设有倾斜的防蚊闸,防蚊闸的较高端背离道路本体的中部且铰接于下水井的内壁上,防蚊闸的较低端靠近道路本体的中部且连接有拉绳,拉绳的末端连接有驱动防蚊闸转动的驱动机构,驱动机构包括设于道路本体的上表面的凹槽,凹槽位于下水井和道路本体的中部之间,凹槽的上部滑动设有挤压件,挤压件的下表面与凹槽的底部之间设有一竖直的弹簧,凹槽的下部外侧开设有与凹槽相连的第一空腔,第一空腔内设有定滑轮,第一空腔的外侧设有连通下水井和第一空腔的第二空腔,拉绳穿过第二空腔,绕过定滑轮的下表面固定于挤压件的底部。A road drainage structure includes a road body, a plurality of water wells are arranged at intervals along the length direction of the road body on both sides of the road body, the top cover of the water wells is provided with water grate, and the lower part of the water grate is provided with an inclined anti-mosquito gate The upper end of the anti-mosquito gate is away from the middle of the road body and is hinged on the inner wall of the water well, the lower end of the anti-mosquito gate is close to the middle of the road body and is connected with a pull rope, and the end of the pull rope is connected to drive the anti-mosquito gate to rotate The driving mechanism includes a groove on the upper surface of the road body, the groove is located between the water well and the middle part of the road body, the upper part of the groove is slidably provided with an extrusion part, and the lower surface of the extrusion part is connected to the groove. A vertical spring is arranged between the bottoms of the grooves, a first cavity connected to the grooves is opened on the outer side of the lower part of the groove, a fixed pulley is arranged in the first cavity, and a water well is arranged on the outer side of the first cavity and the second cavity of the first cavity, the pulling rope passes through the second cavity, and is fixed to the bottom of the extrusion piece around the lower surface of the fixed pulley.

进一步的,凹槽位于距离道路本体的中部1.8-2.0m位置处。Further, the groove is located at a position of 1.8-2.0m from the middle of the road body.

进一步的,下水井的侧壁沿下水井高度方向间隔设有若干扰流板,扰流板沿水平线向下水井的底部中心倾斜,且扰流板的尺寸从上至下逐渐增大。Further, the side wall of the water well is spaced along the height direction of the water well with interfering flow plates, the spoilers are inclined along the horizontal line to the bottom center of the water well, and the size of the spoiler gradually increases from top to bottom.

进一步的,挤压件的上表面呈从四周往中部向上拱起的弧形面,且弧形面的最低点与道路本体的上表面平齐。Further, the upper surface of the extrusion piece is an arc surface that is arched upward from the periphery to the middle, and the lowest point of the arc surface is flush with the upper surface of the road body.

进一步的,下水井的底部呈向下凸起的弧形。Further, the bottom of the water well is in a downward convex arc.

进一步的,道路本体的上表面从中间往两侧向下倾斜。Further, the upper surface of the road body is inclined downward from the middle to both sides.

进一步的,防蚊闸的材质为塑料或铝合金。Further, the material of the anti-mosquito gate is plastic or aluminum alloy.

相对于现有技术,本实用新型所述的道路泄水结构具有以下优势:Compared with the prior art, the road drainage structure of the present invention has the following advantages:

(1)本实用新型所述的道路泄水结构,通过挤压件、定滑轮和拉绳的共同作用,防蚊闸的开合度可以改变,使得防蚊闸与下水井之间的空隙不易被堵塞,确保排水流畅;(1) In the road drainage structure described in the present utility model, the opening and closing degree of the anti-mosquito gate can be changed through the joint action of the extrusion piece, the fixed pulley and the pulling rope, so that the gap between the anti-mosquito gate and the water well is not easily blocked. blockage to ensure smooth drainage;

(2)本实用新型所述的道路泄水结构,通过设置的扰流板,将流下的雨水搅浑,防止雨水里含有的泥沙沉积,阻塞下水井。(2) The road drainage structure according to the present utility model, through the set spoiler, muddies the rainwater flowing down, preventing the sediment contained in the rainwater from depositing and blocking the water well.

附图说明Description of drawings

构成本实用新型的一部分的附图用来提供对本实用新型的进一步理解,本实用新型的示意性实施例及其说明用于解释本实用新型,并不构成对本实用新型的不当限定。在附图中:The accompanying drawings that constitute a part of the present invention are used to provide further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

图1为本实用新型实施例所述的道路泄水结构的整体结构示意图;1 is a schematic diagram of the overall structure of the road drainage structure according to the embodiment of the present utility model;

图2为本实用新型实施例所述的道路泄水结构的局部示图;FIG. 2 is a partial view of the road drainage structure according to the embodiment of the present utility model;

图3为本实用新型实施例所述的道路泄水结构的防蚊闸处于打开时的状态图。FIG. 3 is a state diagram of the mosquito-proof gate of the road drainage structure according to the embodiment of the present utility model when it is opened.

附图标记说明:Description of reference numbers:

1、道路本体;2、下水井;3、水篦子;4、防蚊闸;5、拉绳;6、凹槽;7、挤压件;8、弹簧;9、第一空腔;10、定滑轮;11、第二空腔;12、扰流板。1. Road body; 2. Water well; 3. Water grate; 4. Anti-mosquito gate; 5. Pull rope; 6. Groove; 7. Extrusion; 8. Spring; 9. First cavity; 10. Fixed pulley; 11. Second cavity; 12. Spoiler.

具体实施方式Detailed ways

需要说明的是,在不冲突的情况下,本实用新型中的实施例及实施例中的特征可以相互组合。It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

在本实用新型的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以通过具体情况理解上述术语在本实用新型中的具体含义。In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

下面将参考附图并结合实施例来详细说明本实用新型。The present utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

一种道路泄水结构,如图1所示,包括道路本体1,道路本体1的上表面从中间往两侧向下倾斜,有利于水流可以道路本体1两侧流动。道路本体1的两侧沿道路本体1的长度方向间隔设有若干下水井2。如图2所示,下水井2的顶部盖设有水篦子3,水篦子3的下方设有倾斜的防蚊闸4,防蚊闸4的材质为塑料或铝合金。防蚊闸4的较高端背离道路本体1的中部且铰接于下水井2的内壁上,防蚊闸4的较低端连接有拉绳5,防蚊闸4的较低端靠近道路本体1的中部且连接有驱动防蚊闸4转动的驱动机构。A road drainage structure, as shown in FIG. 1 , includes a road body 1 . The upper surface of the road body 1 slopes downward from the middle to both sides, which is conducive to the flow of water on both sides of the road body 1 . Several drainage wells 2 are arranged on both sides of the road body 1 along the length direction of the road body 1 at intervals. As shown in FIG. 2 , the top cover of the water well 2 is provided with a water grate 3 , and an inclined anti-mosquito gate 4 is provided below the water grate 3 , and the anti-mosquito gate 4 is made of plastic or aluminum alloy. The higher end of the anti-mosquito gate 4 is away from the middle of the road body 1 and is hinged on the inner wall of the sewer well 2 , the lower end of the anti-mosquito gate 4 is connected with a pull rope 5 , and the lower end of the anti-mosquito gate 4 is close to the bottom of the road body 1 . The middle part is connected with a driving mechanism that drives the anti-mosquito gate 4 to rotate.

驱动机构包括设于道路本体1的上表面的凹槽6,凹槽6位于下水井2和道路本体1的中部之间,凹槽6的上部滑动设有挤压件7。挤压件7的下表面与凹槽6的底部之间设有一竖直的弹簧8,凹槽6的下部外侧开设有与凹槽6相连的第一空腔9,第一空腔9内设有定滑轮10。第一空腔9的外侧设有连通下水井2和第一空腔9的第二空腔11,拉绳5穿过第二空腔11,绕过定滑轮10的下表面固定于挤压件7的底部。The driving mechanism includes a groove 6 on the upper surface of the road body 1 , the groove 6 is located between the downhole 2 and the middle of the road body 1 , and the upper part of the groove 6 is slidably provided with an extrusion member 7 . A vertical spring 8 is arranged between the lower surface of the extrusion part 7 and the bottom of the groove 6, and a first cavity 9 connected to the groove 6 is opened on the outer side of the lower part of the groove 6, and the first cavity 9 is provided with a first cavity 9. There are fixed pulleys 10 . The outer side of the first cavity 9 is provided with a second cavity 11 that communicates with the water well 2 and the first cavity 9. The pulling rope 5 passes through the second cavity 11 and is fixed to the extrusion piece around the lower surface of the fixed pulley 10. 7 bottom.

凹槽6位于距离道路本体1的中部1.8-2.0m位置处,由于车辆的宽度一般在1.6-1.8m,双向车道的两条车道宽度都在3.5m,车辆正常行驶时一般在车道的中部行驶,两个轮子和道路中部的间距分别在0.6-1m,2.4-2.8m之间,因此并不会压到挤压件7。在防蚊闸4被堵塞导致路面形成积水时,司机为了避免车辆行驶的积水溅到行人,部分司机会选择靠道路中间行驶来避开积水,这时候就有可能压到挤压件7。因此将凹槽6设置在距离道路本体1中部1.8m的位置处,避免不下雨的情况下挤压件7被频繁触发。The groove 6 is located at a position of 1.8-2.0m from the middle of the road body 1. Since the width of the vehicle is generally 1.6-1.8m, and the width of the two lanes of the two-way lane is 3.5m, the vehicle generally drives in the middle of the lane when driving normally. , the distance between the two wheels and the middle of the road is between 0.6-1m and 2.4-2.8m respectively, so the extrusion part 7 will not be pressed. When the anti-mosquito gate 4 is blocked and causes water accumulation on the road, in order to prevent the water from driving the vehicle from splashing on pedestrians, some drivers will choose to drive in the middle of the road to avoid the accumulation of water. At this time, it is possible to press the extrusion part. 7. Therefore, the groove 6 is set at a position of 1.8 m from the middle of the road body 1 to avoid frequent triggering of the extrusion member 7 when it is not raining.

挤压件7的上表面呈从四周往中部向上拱起的弧形面,且弧形面的最低点与道路本体1的上表面平齐,使得车辆经过时会平稳压住挤压件7,避免出现震感。The upper surface of the extrusion part 7 is an arc-shaped surface that is arched upward from the periphery to the middle, and the lowest point of the arc-shaped surface is flush with the upper surface of the road body 1, so that the vehicle will press the extrusion part 7 smoothly when passing by, Avoid shock.

此外,下水井2的侧壁沿下水井2的高度方向间隔设有若干扰流板12,扰流板12沿水平线向下水井2的底部中心倾斜,且扰流板12的尺寸从上至下逐渐增大,如此设置,将流下的雨水搅浑,防止雨水里含有的泥沙沉积,阻塞下水井2。下水井2的底部呈向下凸起的弧形,有利于雨水汇聚在下水井2的中部进而流走。In addition, the side wall of the water well 2 is provided with interfering flow plates 12 at intervals along the height direction of the water well 2. The spoiler 12 is inclined along the horizontal line to the bottom center of the water well 2, and the size of the spoiler 12 is from top to bottom. Gradually increase, this setting will muddy the running rainwater, prevent the sediment contained in the rainwater from depositing, and block the water well 2. The bottom of the sewer well 2 is in a downward convex arc shape, which is beneficial for rainwater to gather in the middle of the sewer well 2 and then flow away.

工作原理:下雨时,雨水从水篦子3流入下水井2。车辆经过道路本体1时,司机为了避免车辆行驶的积水溅到行人,部分司机会选择靠道路中间行驶来避开积水,这时就有可能压到挤压件7。如图3所示,挤压件7下压时,拉绳5松开,防蚊闸4在重力作用下向外翻转,防蚊闸4与下水井2之间的空隙变大。车辆经过后,挤压件7在弹簧8的弹力作用下复位,防蚊闸4与下水井2之间的空隙变小。如此往复,使得防蚊闸4与下水井2之间的空隙不易被堵塞,确保排水流畅。Working principle: When it rains, the rainwater flows into the water well 2 from the water grate 3. When the vehicle passes the road body 1, some drivers will choose to drive in the middle of the road to avoid the stagnant water in order to avoid the stagnant water of the vehicle running on the pedestrians. As shown in FIG. 3 , when the extrusion member 7 is pressed down, the pull rope 5 is loosened, the anti-mosquito gate 4 is turned outward under the action of gravity, and the gap between the anti-mosquito gate 4 and the water well 2 becomes larger. After the vehicle passes, the extruder 7 is reset under the elastic force of the spring 8, and the gap between the anti-mosquito gate 4 and the sewer well 2 becomes smaller. This reciprocation makes the gap between the anti-mosquito gate 4 and the sewer well 2 less likely to be blocked, and ensures smooth drainage.

以上所述仅为本实用新型的较佳实施例而已,并不用以限制本实用新型,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the scope of protection of the present invention.

Claims (7)

1. A road drainage structure, its characterized in that: comprises a road body (1), a plurality of sewers (2) are arranged on two sides of the road body (1) at intervals along the length direction of the road body (1), a water grate (3) is arranged on the top cover of the sewers (2), an inclined mosquito-proof gate (4) is arranged below the water grate (3), the higher end of the mosquito-proof gate (4) deviates from the middle part of the road body (1) and is hinged on the inner wall of the sewers (2), the lower end of the mosquito-proof gate (4) is close to the middle part of the road body (1) and is connected with a pull rope (5), the tail end of the pull rope (5) is connected with a driving mechanism for driving the mosquito-proof gate (4) to rotate, the driving mechanism comprises a groove (6) arranged on the upper surface of the road body (1), the groove (6) is arranged between the sewers (2) and the middle part of the road body (1), an extrusion piece (7) is arranged on the upper part of the groove (6) in a sliding manner, a vertical spring (8, a first cavity (9) connected with the groove (6) is formed in the outer side of the lower portion of the groove (6), a fixed pulley (10) is arranged in the first cavity (9), a second cavity (11) communicated with the drainage well (2) and the first cavity (9) is formed in the outer side of the first cavity (9), the pull rope (5) penetrates through the second cavity (11), and the lower surface of the fixed pulley (10) is fixed to the bottom of the extrusion piece (7).
2. The road drainage structure according to claim 1, wherein: the groove (6) is positioned at a position 1.8-2.0m away from the middle part of the road body (1).
3. The road drain structure according to claim 1 or 2, characterized in that: the side wall of the sewer well (2) is provided with a plurality of spoilers (12) at intervals along the height direction of the sewer well (2), the spoilers (12) incline towards the center of the bottom of the sewer well (2) along a horizontal line, and the size of each spoiler (12) is gradually increased from top to bottom.
4. The road drain structure according to claim 1 or 2, characterized in that: the upper surface of the extrusion piece (7) is an arc surface which is arched upwards from the periphery to the middle, and the lowest point of the arc surface is flush with the upper surface of the road body (1).
5. The road drain structure according to claim 1 or 2, characterized in that: the bottom of the drainage well (2) is in an arc shape protruding downwards.
6. The road drain structure according to claim 1 or 2, characterized in that: the upper surface of the road body (1) is inclined downwards from the middle to two sides.
7. The road drain structure according to claim 1 or 2, characterized in that: the mosquito-proof gate (4) is made of plastic or aluminum alloy.
CN201920254555.7U 2019-02-28 2019-02-28 Road drainage structure Expired - Fee Related CN210032044U (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809715A (en) * 2020-07-27 2020-10-23 林志 Building indoor floor drain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809715A (en) * 2020-07-27 2020-10-23 林志 Building indoor floor drain
CN111809715B (en) * 2020-07-27 2021-07-27 林志 Building indoor floor drain

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